Watchanasanout, N. ., & Teparat-Burana, T. . (2021). Comparison between single and multiple adjunctive Er,Cr:YSGG application to scaling and root planing in periodontal maintenance patients with residual periodontal pockets: A 3-year follow-up. Mahidol Dental Journal, 41(2), 157–164. Retrieved from https://he02.tci-thaijo.org/index.php/mdentjournal/article/view/249499